package com.sky.mapper;

import com.sky.entity.ShoppingCart;
import org.apache.ibatis.annotations.Delete;
import org.apache.ibatis.annotations.Insert;
import org.apache.ibatis.annotations.Mapper;
import org.apache.ibatis.annotations.Update;

import java.util.List;

@Mapper
public interface ShoppingCartMapper {
     List<ShoppingCart> selectByUserId(Long currentId);


    public List<ShoppingCart> list(ShoppingCart shoppingCart) ;
    @Insert("insert into shopping_cart( name, image, user_id, dish_id, setmeal_id, dish_flavor, number, amount, create_time) " +
            "value (#{name} ,#{image} ,#{userId} ,#{dishId} ,#{setmealId} ,#{dishFlavor},#{number} ,#{amount} ,#{createTime} )")
    void insert(ShoppingCart shoppingCart1);
    @Update("update shopping_cart set number=#{number} where id=#{id}")
    void updateById(ShoppingCart shoppingCart);
    @Delete("delete from shopping_cart where user_id=#{currentId} ")
    void deleteByUserId(Long currentId);

    @Delete("delete from shopping_cart where id=#{id} ")
    void deleteById(Long id);
}
